The Supido accurately measures the speed of your swing and the speed of the ball (place the radar behind your driving net to measure the speed of the ball & opposite you to measure swing speed). Measures Your Performance In Most Sports Such As Football Cricket Golf Tennis Hockey Ice Hockey Squash Running Ice Skating Roller Blading Skiing. Snowboarding And Much More. Measures From 1 Meter

Varia Radar Bundle One of the new Varia line of smart cycling devices from Garmin First rearview radar system for bikes that warns of vehicles approaching from the rear up to 140 metres Works independently or wirelessly connects with compatible Garmin Edge cycling computers Edge computer or handlebar-mounted Varia head unit indicates when one or more vehicles are approaching from the rear Riders

The Build Your Own Lie Detector kit will appeal to anyone who enjoys science and building. Suitable for children over the age of 8, the kit includes all you need to make your own lie detector kit that really works. Full instructions are included so that you can find out the truth, the whole truth and nothing but the truth. Features: Build Your Own Lie Detector kit All parts and full

Our new model MS-5 digital ultrasonic collar operates all Power Pet electronic pet doors and High Tech Pets Sound Barrier and Yard Barrier sonic fences. Using all digital circuitry this state of the art design provides a stronger signal and maintains better accuracy over all temperature ranges. Includes a specially designed B-3V1A battery which lasts about 3 months and prevents damage to the

This training system takes advantage of your pets sensitive hearing with a sound that is beyond the range of humans. When the system emits its ultrasonic sound, your furry friend will understand that you want him to stop whatever he is doing. The system also has a positive tone to reward good behaviors as well as a negative tone to counter undesirable ones. The system works on dogs of any size